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Cross-comparison · Comparison spans different vehicle types

2009 Chevrolet Aveo vs 2009 Ford Flex

Reliability comparison based on NHTSA recall and complaint records.

Synced 2026-05-03 Source: NHTSA public records Reviewed by ASE-certified contributors
Quick verdict
2009 Chevrolet Aveo and 2009 Ford Flex run close on the data

Reliability scores are close enough (3.8 versus 3.8) that the choice between these two probably comes down to specific use case rather than overall reliability scoring.

2009 Chevrolet Aveo

3.8/5
Reliability score
169 complaints
0 recalls (0 critical)
$11,800 repair exposure
vs

2009 Ford Flex

3.8/5
Reliability score
180 complaints
0 recalls (0 critical)
$14,150 repair exposure

Stories from the shop

Reliability scores run close (3.8 versus 3.8). The pick comes down to specific use case more than overall reliability scoring.

If you lean 2009 Chevrolet Aveo, know what you're getting into on engine and electrical. Those categories have noticeably more complaints than the 2009 Ford Flex sees, and they're not cheap items when they go.

Going with the 2009 Ford Flex? Watch the powertrain and steering. The 2009 Chevrolet Aveo has fewer reports in those categories, so you'd be trading one set of weak spots for another.

On the dollars-and-cents side, total repair exposure across the top problem areas runs 1.2x higher on the 2009 Ford Flex. That's the number to keep in mind when you're pricing the deal — a $2,000 difference in purchase price disappears the first time you're staring at a transmission rebuild.

Bottom line: pick based on use case more than the spec sheet. If you tow heavy and don't want to think about it, that's one calculation. If you're a daily driver and want the cheapest path forward, that's another. Both of these will get you down the road. We're just telling you where each one is most likely to break.

— ProblemsByVin editorial team, drawing on the NHTSA data and shop experience.

Side-by-side by problem area

Category
2009 Chevrolet Aveo
2009 Ford Flex
engine
39 reports
moderate · ~$3,100
33 reports
severe · ~$3,100
electrical
41 reports
severe · ~$850
22 reports
moderate · ~$850
powertrain
11 reports
moderate · ~$2,500
19 reports
severe · ~$2,500
suspension
21 reports
moderate · ~$900
6 reports
severe · ~$900
steering
9 reports
severe · ~$700
18 reports
severe · ~$700
brakes
No reports
21 reports
moderate · ~$450
cruise control
14 reports
moderate · ~$600
No reports
airbags
8 reports
critical · ~$1,100
No reports
body
No reports
7 reports
severe · ~$1,500
lighting
6 reports
moderate · ~$250
No reports

Common questions

Which is more reliable, the 2009 Chevrolet Aveo or the 2009 Ford Flex?

It's close to a tie. Both vehicles score within 0.2 points on our reliability index (3.8 vs 3.8). At this margin, either choice is defensible — base your decision on the specific failure modes that matter to you.

What goes wrong more often on the 2009 Chevrolet Aveo?

Compared to the 2009 Ford Flex, the 2009 Chevrolet Aveo sees more reported issues in engine and electrical. That doesn't mean it's a bad truck — it means those are the categories worth budgeting for if you go that direction.

What goes wrong more often on the 2009 Ford Flex?

Compared to the 2009 Chevrolet Aveo, the 2009 Ford Flex has more complaints in powertrain and steering. Whether that's a deal-breaker depends on the cost and severity — see the comparison table above for repair cost ranges.

Which has more recalls?

Both vehicles have 0 active recalls. Total recall count alone isn't a great signal — what matters is severity. See the recall counts by severity in the comparison table.

Is an extended warranty worth it on either of these?

Both vehicles are out of factory bumper-to-bumper coverage at this point. Combined repair exposure across the top problem categories runs around $14,150 on the higher-risk vehicle. A quality service contract typically costs $1,800–3,500 over 3 years, so a single major failure usually pays for the contract. The math favors warranty coverage on whichever vehicle you choose, especially if you plan to keep it past 100,000 miles.

Related comparisons

Reliability scores, complaint counts, and severity ratings derived from the NHTSA public records database. "Repair exposure" is the sum of average independent-shop repair costs across each vehicle's tracked problem categories and is intended as a relative comparison, not an exact prediction. Editorial commentary written by ProblemsByVin contributors and reviewed by ASE-certified mechanics. Some links on this page are affiliate links.
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